President Obama's visit to Kenya, Ethiopia

President Obama's visit to Kenya, Ethiopia

The Associated Press

Members of the audience at the front of the crowd listen to President Barack Obama deliver a speech at the Safaricom Indoor Arena in the Kasarani area of Nairobi, Kenya Sunday, July 26, 2015. Obama is traveling on a two-nation African tour where he will become the first sitting U.S. president to visit Kenya and Ethiopia. (AP Photo/Ben Curtis)

Members of the audience at the front of the crowd listen to President Barack Obama deliver a speech at the Safaricom Indoor Arena in the Kasarani area of Nairobi, Kenya Sunday, July 26, 2015. Obama is traveling on a two-nation African tour where he will become the first sitting U.S. president to visit Kenya and Ethiopia. (AP Photo/Ben Curtis) (The Associated Press)

President Barack Obama is give a bouquet of flowers as he arrives at Addis Ababa Bole International Airport, on Sunday, July 26, 2015, in Addis Ababa. Obama is the first sitting U.S. presidents to visit Ethiopia. (AP Photo/Evan Vucci)

President Barack Obama is give a bouquet of flowers as he arrives at Addis Ababa Bole International Airport, on Sunday, July 26, 2015, in Addis Ababa. Obama is the first sitting U.S. presidents to visit Ethiopia. (AP Photo/Evan Vucci) (The Associated Press)